CN202895124U - Tooling used for installing two bearing pedestals of cathode roller of crude foil engine - Google Patents
Tooling used for installing two bearing pedestals of cathode roller of crude foil engine Download PDFInfo
- Publication number
- CN202895124U CN202895124U CN 201220592187 CN201220592187U CN202895124U CN 202895124 U CN202895124 U CN 202895124U CN 201220592187 CN201220592187 CN 201220592187 CN 201220592187 U CN201220592187 U CN 201220592187U CN 202895124 U CN202895124 U CN 202895124U
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- bearing
- cathode roller
- installing
- sliding bearings
- bearings
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Abstract
The utility model discloses a tooling used for installing two bearing pedestals of a cathode roller of a crude foil engine. The tooling comprises a support shaft and two sliding bearings, wherein the two sliding bearings are rotatably connected with the support shaft, the two sliding bearings are of the same dimensions with installing bearings arranged correspondingly in the bearing pedestals, and the distance between the two sliding bearings is the same with the distance between the two installing bearings. The tooling assists to install the two bearing pedestals of the cathode roller of the crude foil engine with required geometric tolerance, is convenient and efficient and low in labor intensity and facilitates increase of construction speed, reduction of construction cost and shortening of construction cycle. In addition, the tooling is simple in structure, low in production cost and easy to operate, and accordingly the quality of construction is guaranteed.
Description
Technical field
The utility model relates to a kind of frock, particularly a kind of frock for cathode roller of foil manufacturing machine diaxon bearing is installed.
Background technology
Because giving birth to the roller system of paper tinsel machine is gapped complication system, such as bearing clearance etc., be in open type (misunderstanding each other) restrained condition, so the low-frequency vibration meeting occurs and affects machine and be forced to fall-back in bearing block when work.Simultaneously, often follow the short-lived scaling loss of workroll bearing, give birth to the bad and broken belt accident of foil shape, reduce yield rate, seriously perplexing and producing.
For improving bearing life, improve the vibration of bearings characteristic, when mounted, must accurately install cathode roller of foil manufacturing machine diaxon bearing, make their form and position tolerance reach designing requirement.At present, the installation of cathode roller of foil manufacturing machine diaxon bearing adopts survey tool to transfer while surveying usually, inefficiency, and labour intensity is high.
The utility model content
The utility model provides a kind of frock for cathode roller of foil manufacturing machine diaxon bearing is installed for solving the technical problem that exists in the known technology, adopts the form and position tolerance of this frock installation cathode roller of foil manufacturing machine diaxon bearing convenient and swift.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of frock for cathode roller of foil manufacturing machine diaxon bearing is installed, comprise a back shaft and two sliding bearings that are rotatably connected on the described back shaft, installation bearing appearance and size in the appearance and size of two described sliding bearings and the respective shaft bearing is identical, and the spacing of two described sliding bearings is identical with the interior bearings mounted spacing of diaxon bearing.
Described back shaft is hollow shaft.
Advantage and the good effect that the utlity model has are: adopt the auxiliary form and position tolerance that cathode roller of foil manufacturing machine diaxon bearing is installed of frock, convenient and swift, high efficiency, labour intensity is low, be conducive to improve speed of application, reducing construction cost shortens construction period, and the utility model is simple in structure, and cost of manufacture is low; Easy and simple to handle, be conducive to guarantee construction quality.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that the utility model is used.
Among the figure: 1, back shaft; 2, sliding bearing; 3, bearing block.
The specific embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and cooperate accompanying drawing to be described in detail as follows:
See also Fig. 1 and Fig. 2, a kind of frock for cathode roller of foil manufacturing machine diaxon bearing is installed, comprise a back shaft 1 and two sliding bearings 2 that are rotatably connected on the described back shaft, installation bearing appearance and size in the appearance and size of two described sliding bearings 2 and the respective shaft bearing 3 is identical, and the spacing of two described sliding bearings 2 is identical with diaxon bearing 3 interior bearings mounted spacings.
In order to prevent that back shaft from producing flexural deformation, improve the flexing resistance of equal in quality back shaft, described back shaft 1 adopts the hollow shaft structure of being made by steel pipe.
Using method of the present utility model:
One) after the coarse adjustment of diaxon bearing, be placed on above-mentioned frock on the diaxon bearing and seal the bearing block loam cake, this moment, frock was fixed on the diaxon bearing.
Two) measure the level of back shaft with level meter, and the plain cushion iron pad of selecting suitable thickness is under the diaxon bearing, so that level vial is placed in the middle, this moment, diaxon bearing height was identical, and one of them bearing block base locks.
Three) touch the not bearing block base of locking with sledgehammer, make about bearing block slightly mobile, when moving back shaft with setting stick, when back shaft can flexible rotating, stop the hammering bearing block, this moment, the diaxon bearing was coaxial, locking is the bearing block of locking not yet, the level of repetition measurement back shaft, the result meets the demands such as repetition measurement, and debugging is finished.If repetition measurement is the result do not meet the demands, repeating step two).
Although the above is described preferred embodiment of the present utility model by reference to the accompanying drawings; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away from the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the present utility model.
Claims (2)
1. frock that cathode roller of foil manufacturing machine diaxon bearing be used for to be installed, it is characterized in that, comprise a back shaft and two sliding bearings that are rotatably connected on the described back shaft, installation bearing appearance and size in the appearance and size of two described sliding bearings and the respective shaft bearing is identical, and the spacing of two described sliding bearings is identical with the interior bearings mounted spacing of diaxon bearing.
2. the frock for cathode roller of foil manufacturing machine diaxon bearing is installed according to claim 1 is characterized in that described back shaft is hollow shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220592187 CN202895124U (en) | 2012-11-09 | 2012-11-09 | Tooling used for installing two bearing pedestals of cathode roller of crude foil engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220592187 CN202895124U (en) | 2012-11-09 | 2012-11-09 | Tooling used for installing two bearing pedestals of cathode roller of crude foil engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202895124U true CN202895124U (en) | 2013-04-24 |
Family
ID=48115839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220592187 Expired - Lifetime CN202895124U (en) | 2012-11-09 | 2012-11-09 | Tooling used for installing two bearing pedestals of cathode roller of crude foil engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202895124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554935A (en) * | 2017-08-29 | 2018-01-09 | 上海飞浪气垫船有限公司 | A kind of deposit method of bearing block installation method and axle |
-
2012
- 2012-11-09 CN CN 201220592187 patent/CN202895124U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554935A (en) * | 2017-08-29 | 2018-01-09 | 上海飞浪气垫船有限公司 | A kind of deposit method of bearing block installation method and axle |
| CN107554935B (en) * | 2017-08-29 | 2019-05-24 | 上海飞浪气垫船有限公司 | A kind of deposit method of bearing block installation method and axis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |